#418155 is a mid-toned, temperate teal-green. On the Color Lab it reads organic and grounded, with a faded, vintage edge. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #418155 works with other colors. Named schemes with #418155 in its natural role, and a note on why the supporting colors balance it.
Fern Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Fern Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Fern Green plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Fern Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Fern Green is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Fern Green carrying the quiet middle.
How #418155 actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.
Not a swatch to memorise — a color to build with. Here is #418155 at work across the surfaces designers actually ship.
:root {
--color-base: #418155;
--color-base-rgb: 65 129 85;
--color-base-oklch: oklch(54.8% 0.096 152.2);
--color-50: #F5FAF6;
--color-100: #E3F2E8;
--color-200: #C9E4D1;
--color-300: #A2CDB0;
--color-400: #7EB48F;
--color-500: #5D9770;
--color-600: #4C7559;
--color-700: #3A5543;
--color-800: #29382E;
--color-900: #1A231D;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
fern-green: {
50: '#F5FAF6',
100: '#E3F2E8',
200: '#C9E4D1',
300: '#A2CDB0',
400: '#7EB48F',
500: '#5D9770',
600: '#4C7559',
700: '#3A5543',
800: '#29382E',
900: '#1A231D',
},
}
$base: #418155; $base-ink: #FFFFFF; $base-50: #F5FAF6; $base-100: #E3F2E8; $base-200: #C9E4D1; $base-300: #A2CDB0; $base-400: #7EB48F; $base-500: #5D9770; $base-600: #4C7559; $base-700: #3A5543; $base-800: #29382E; $base-900: #1A231D; $base-hover: #346744; $base-subtle: #C4DBCB;
{
"color": {
"base": {
"value": "#418155",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F5FAF6",
"type": "color"
},
"100": {
"value": "#E3F2E8",
"type": "color"
},
"200": {
"value": "#C9E4D1",
"type": "color"
},
"300": {
"value": "#A2CDB0",
"type": "color"
},
"400": {
"value": "#7EB48F",
"type": "color"
},
"500": {
"value": "#5D9770",
"type": "color"
},
"600": {
"value": "#4C7559",
"type": "color"
},
"700": {
"value": "#3A5543",
"type": "color"
},
"800": {
"value": "#29382E",
"type": "color"
},
"900": {
"value": "#1A231D",
"type": "color"
}
}
}
}